Soda bar



FIG. 1 is a top, front and side perspective view of the soda bar;

FIG. 2 is a right side elevational view of the soda bar, the left side being a mirror image thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a back plan view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a soda bar, as shown and described. 